Exam (elaborations)
3A Hoisting License Questions with complete solutions.
- Course
- Institution
3A Hoisting License Questions with complete solutions.
[Show more]
Seller
Follow
Content preview
A Hoisting License Questions And Answers1.What devices protect electric motors from too much current?: ans- Fuses
2.When an emergency stop signal is given by anyone, it must be obeyed.: ans- True
3.What air pressure is necessary for rated performance on air winched: ans- Per manufacturers specifications
4.To ensure the hoist brake will hold a heavy load the operator should lift the load a short distance & check the brake: ans- True
5.Air winched should be used for lifting, supporting or transporting people: -
False
6.All hooks should have this to retain slings & lifting attachments: ans- Safety latch
7.If you observe the direction of the block motion is not the same as called for by moving the controller to a "hoist" or "lower" position, what would you suspect my be the problem?: ans- The motor is wired incorrectly
8.The hoist limit switch operation shall be checked when?: ans- Each shift
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller ngina112. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $10.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
81311 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now